/* 过渡动画 */
.fade-leave-active,
.fade-enter-active {
  transition: all 1.5s;
}
.fade-enter-to,.fade-leave{
  opacity: 1;
  //transform: scale(1.2);
}

.fade-leave-to,.fade-enter {
  opacity: 0;
  //transform: scale(1.2);
}